dataService

您的位置: 首页 > 数据服务 > 数据列表页

筛选

共检索到91条 ,权限内显示50条;

Food Policy Research Capacity Indicators (FPRCI), 2011-2017: 2018 Global Food Policy Report Annex Table 4
负责人:
IFPRI-Data;;International Food Policy Research Institue (IFPRI)
关键词:
DOI:
doi:10.7910/dvn/lr6cqc
摘要:
d to strengthen their capacity to conduct food policy research. Strong local policy research institutions help in shaping an evidence-based policy-making process
Data from: Ecology drives natural variation in an extreme antipredator trait: a cost-benefits analysis integrating modeling and field data
负责人:
关键词:
autotomy trait variation antipredator trait simulation population ecology adaptation
DOI:
doi:10.5061/dryad.f851v
摘要:
, and food abundance. Using tail autotomy in lizards as the study system, we first built an individual-based model to show that environments with high predation
Data from: No evidence for parent-offspring competition in the burying beetle Nicrophorus vespilloides
负责人:
关键词:
parental care;amount of resources;parent-offspring conflict;weight gain;nutritional state;resource consumption
DOI:
doi:10.5061/dryad.q870sr8
摘要:
In species where family members share a limited pool of resources, there may be competition between parents and their dependent offspring for access
Replication Data for: Nutrition Transition and the Structure of Global Food Demand
负责人:
Gouel, Christophe
关键词:
DOI:
doi:10.15454/9dzlra
摘要:
food demand between 2010 and 2050 based on a set of plausible futures (trend projections and Shared Socioeconomic Pathways scenarios). The main results of these
Data from: Food availability and predation risk, rather than intrinsic attributes are the main factors shaping the reproductive decisions of a lon
负责人:
Hoy, Sarah R
关键词:
breeding decisions life-history trade-offs northern goshawk predation risk reproductive strategies tawny owl breeding propensity juvenile survival
DOI:
doi:10.5061/dryad.6n579
摘要:
d fledged chicks the year before. Owls laid larger clutches when food was more abundant. When owls were breeding in territories less exposed to gosha
Data from: Body condition and food shapes group dispersal but not solitary dispersal in a social spider
负责人:
关键词:
social spiders;body condition;Dispersal;food availability;colony size;Stegodyphus sarasinorum
DOI:
doi:10.5061/dryad.911t3
摘要:
differential food treatment, we show that individuals that participate in group dispersal have lower body condition than natal females. Well-fed colonies had mor
Data from: Historical and recent processes shaping the geographic range of a rocky intertidal gastropod: phylogeography, ecology
负责人:
关键词:
Mexacanthina lugubris lugubris;Holocene
DOI:
doi:10.5061/dryad.m3351
摘要:
y and historical geographic distribution, range-wide abundance, habitat/food availability, and through comparisons with codistributed taxa. Here, we evaluate range
Data from: Reciprocal intraguild predation and predator coexistence
负责人:
关键词:
Tetranychus bastosi;bistability;extinction;intraguild predation;Eseius concordis;biological control;Polyphagotarsonemus latus;Iphiseiodes zuluagai;population dynamics;Jatropha curcas
DOI:
doi:10.5061/dryad.m1v7416
摘要:
and the absence of a shared food source, showing that the two species are involved in reciprocal intraguild predation. Adults of I. zuluagai also attacked adults
Data from: Complex inter-kingdom interactions: carnivorous plants affect growth of an aquatic vertebrate
负责人:
Davenport, Jon
关键词:
bladderwort bluegill carnivorous plant competition facilitation food web freshwater zooplankton
DOI:
doi:10.5061/dryad.j2130
摘要:
ity, distantly related taxa still compete intensely for shared resources. No larger difference between organisms that share a common prey could exist than bet

意 见 箱

匿名:登录

个人用户登录

找回密码

第三方账号登录

忘记密码

个人用户注册

必须为有效邮箱
6~16位数字与字母组合
6~16位数字与字母组合
请输入正确的手机号码

信息补充